[Buildroot] [git commit] libgpgme: improve language bindings

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=5130e9f874ea07db417a02b6d78d118a8cd6a068
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

The C++ bindings require C++11 support with minimum gcc version 4.8, so
handle it accordingly.

The new python bindings require some work, but since they were
previously unavailable just disable them for now until someone is
interested in building/using them. Fixes:
http://autobuild.buildroot.net/results/685/6853c21aa084952bc232f0ec3e96dcb972d8fbfe/

Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/libgpgme/libgpgme.mk | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/package/libgpgme/libgpgme.mk b/package/libgpgme/libgpgme.mk
index 7e86daf..c581a3c 100644
--- a/package/libgpgme/libgpgme.mk
+++ b/package/libgpgme/libgpgme.mk
@@ -11,6 +11,7 @@ LIBGPGME_LICENSE = LGPLv2.1+
 LIBGPGME_LICENSE_FILES = COPYING.LESSER
 LIBGPGME_INSTALL_STAGING = YES
 LIBGPGME_DEPENDENCIES = libassuan libgpg-error
+LIBGPGME_LANGUAGE_BINDINGS = cl
 
 # libgpgme, needs to know the gpg binary path on the target.
 LIBGPGME_CONF_OPTS = --with-gpg=/usr/bin/gpg \
@@ -19,7 +20,13 @@ LIBGPGME_CONF_OPTS = --with-gpg=/usr/bin/gpg \
 	--disable-gpgsm-test \
 	--disable-gpgconf-test \
 	--disable-g13-test \
-	--disable-gpg-test
+	--disable-gpg-test \
+	--enable-languages=$(LIBGPGME_LANGUAGE_BINDINGS)
+
+# C++ bindings require a C++11 capable gcc
+ifeq ($(BR2_INSTALL_LIBSTDCPP)$(BR2_TOOLCHAIN_GCC_AT_LEAST_4_8),yy)
+LIBGPGME_LANGUAGE_BINDINGS := $(LIBGPGME_LANGUAGE_BINDINGS),cpp
+endif
 
 # Handle argp-standalone or it errors out during build
 ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y)